Knife edged pulp valves developed by flochek are compact, slim and lightweight, having salient features. Pulp valves are available in cast iron [fg-200], cast carbon steel [216/wcb] and ss [aisi-304] with rising stem of 13% cr steel, plate [gate] of ss-304. Lower scour plate of the valve is included for cleaning purpose and the wafer ends are suitable for mounting between flanges to asa, bs, is and pn standards. Pulp valves are ideally suited for use in paper and sugar mills and they come in sizes from 50 mm to 400 mm nb.